baber/WOPTO huggingface dataset:
Patent JP-H0465137-A (JP)
Title: Electronic device
Inventor: AKASAKI HIROSHI
IPC: H01L21/60
Filed: 1990-07-05
Abstract: PURPOSE:To lengthen a fatigue life by a method wherein a plurality of external terminals are 'formed at a semiconductor chip or a semiconductor device, a plurality of terminals which are faced with the respective external terminals are formed at a mounting board and both are connected electrically via flexible bonding wires. CONSTITUTION:A stress is exerted on a part between an external terminal 2 of a semiconductor chip 1 and a terminal 11 due to the difference in a coefficient of thermal expansion between the chip 1 and a mounting board 10. The part in which a wire 12 is connected to the external terminal 2 via a brazing material 5 and the part in which the wire 12 is connected to the terminal 11 are fixed more firmly than the strength of wires 12 in parts other than them. As a result, the stress due to the difference in the coefficient of thermal expansion is exerted on the wires 12 in the parts other than the connecting parts. Since the wires 12 in the parts to which the stress is exerted are flexible, they can absorb the stress due to the difference in the coefficient of thermal expansion. Thereby, since it is possible to reduce that the connection of the external terminal 2 to the terminal 11 is set to a disconnection state, the reliability of an electronic device is enhanced.
Patent JP-S6074851-A (JP)
Title: Control system for synchronizing transmitter receiver
Inventor: SAKURAI MIKIROU
IPC: H04L13/00
Filed: 1983-09-30
Abstract: PURPOSE:To attain the satisfactory control for synchronizing transmitter receiver without receiving the effect of a data delay inside an MODEM, by setting a gate circuit at the following stage of the data output of said transmitter receiver. CONSTITUTION:A processor 1 of a synchronizing transmitter receiver control system applies a reset signal to the set mode of a synchronizing transmitter receiver 2 in the form of an action mode. Then a blocking signal is transmitted to a gate circuit 3 through an output line 8 of the receiver 2. The blocking signal is delivered to a data transmission line 10 and sent to a counter MODEM via an MODEM4. Then the processor 1 releases the reset signal and sends a synchronizing signal to the line 8 with the action mode of the receiver 2 defined as a synchronizing mode. This synchronizing signal is sent to the counter MODEM via the MODEM4 as well as the circuit 3. Then the processor 1 sends a blocking mode signal to a blocking mode setting signal line 7 in case no signal is received from the counter MODEM for a period longer than the regulated timing. Thus the blocking can always be received from the counter MODEM.
Patent JP-H06292233-A (JP)
Title: Color signal multiplexer
Inventor: NAKATSU YOSHIHITO
IPC: H04N9/80
Filed: 1992-07-08
Abstract: PURPOSE:To improve the picture quality of a reproduced video image by recording a non-picture portion signal of a letter box video image in place of a broad band color signal onto a VTR. CONSTITUTION:A chrominance carrier separator circuit 2 separates a chrominance carrier signal 21 from a letter box video signal and a demodulation circuit 3 demodulates the signal 21 into a color difference signal of I signals 31, 32. The signals 31, 32 are converted into digital signals, the time axis is compressed and multiplexed into 1/4 and 1/12 respectively and the result is outputted as a compressed multiplex color difference signal 81. The signal 81 is D/A-converted and inputted to a non-picture portion replacement circuit 11 as a signal 101 together with a letter box video signal to provide an output of a signal 111. A compressed multiplex color difference signal for a non-picture portion period of a reproduced video signal 131 is stored in a memory circuit 15, the compressed signal is expanded to be a multiple of 4 and 12 respectively at time axis expansion circuits 16, 17 to be converted into analog signals, a chrominance carrier signal 201 is outputted from a balanced modulator 20. The signal 201 and a luminance signal 211 from a reproduced letter box signal are given to an adder 22, from which a signal including a broad band color signal is outputted to improve the picture quality.
Patent JP-S6424052-A (JP)
Title: Sheet glass having transparent and porous composite metallic film
Inventor: SHIMAMOTO KOICHI
IPC: C03C17/25
Filed: 1987-07-20
Abstract: PURPOSE:To form the title transparent and porous composite metallic film having excellent film forming property and adsorptivity by applying a liq. mixture of a soln. of the org. compds. of Si, Ti, Zr, Mg, etc., and hydrated Al on sheet glass, heating, and dehydrating the liq. mixture. CONSTITUTION:The liq. mixture of a soln. of the org. compd. of at least one element among Si, Ti, Zr, and Mg or the liq. dispersion of the hydrolyzate and a liq. dispersion of the hydrated Al forming a dehydrated material coated film having at least two characteristic absorption peaks among a group of the characteristic absorption peaks at 1,380-1,440cm<-1>, 1,500-1,550cm<-1>, and 1,610-1,650cm<-1> by the light transmission-type IR spectrum analysis is coated on the glass, dried, and then heated to about 250-550 deg.C to form the coated film of the dehydrated material. The atomic ratio of the Si, Ti, Zr, Mg, etc., in the coated film to the Al is preferably controlled to 100/100-1/199. The alcoholates or acetylacetates of the respective elements are appropriately used as the org. compd., and the hydrate acidified by acetic acid is used for the liq. dispersion of the hydrolyzate.
Patent JP-H1057360-A (JP)
Title: Radiograph
Inventor: LEIDENBERGER STEFAN
IPC: A61B6/04
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a radiograph which enables radiography of objects at various positions using only one system. SOLUTION: The apparatus is equipped with a truck 1 to which applied a telescope 3 in the manner that a detector holder 2 put on its upper end is able to turn 90 degree and height adjustable. The detector holder 2 is to hold a plane detector 4 in the manner it can optionally move it to either vertical or horizontal position. Further equipped is an X-ray beam generator 7 which can be adjusted to optionally execute X-ray radiography object body either lying, sitting or standing by means of the X-ray beam generator 7 and the plane detector 4 using a ceiling suspension frame 8.
Patent JP-H0849804-A (JP)
Title: Radiation inspecting device and method
Inventor: FUJIMURA KAZUO
IPC: F22B37/02
Filed: 1994-08-02
Abstract: PURPOSE:To shoten the time for positioning a device to many welded sections located within a wide range by a method wherein a X-ray device and an image intensifier device are moved simultaneously to provide a function that a body to be inspected is set on a line connecting these two devices quickly. CONSTITUTION:The X-ray device 1 and an image intensifier 2 are arranged around the welded parts 3a to be inspected in a heat transfer tube 3 so as to be opposed and the driving, synchronized with the driving of the X-ray device 1 in the direction of multi-axis so as to cope with the X-axis center of irratiation by the X-ray device 1, is effected while X-ray, projected by the X-ray device 1, is permeated through the welded part 3a of the heat transfer tube 3, which is provided with a coil shape, and, thereafter, is received by an image intensifier 2. Accordingly, the X-ray inspection device can irratiate the welded parts 3a to be inspected in the heat transfer tube 3 by X-ray from a multitude of directions.
Patent JP-S5884953-A (JP)
Title: Copper alloy for radiator
Inventor: KAWAUCHI SUSUMU
IPC: C22C9/04
Filed: 1981-11-13
Abstract: PURPOSE:To obtain a Cu alloy for a radiator with superior corrosion resistance to water contg. inorg. salts by adding specified amounts of Zn, P and Ni to Cu or by further adding Sn. CONSTITUTION:This Cu alloy contains, by weight, 25-40% Zn, 0.005-0.070% P and 0.05-2.0% Ni or further contains 0.05-1.0% Sn. It shows superior resistance to corrosion due to a cooling medium when used as the material of a radiator for a car, so the life of the radiator is considerably prolonged.
Patent JP-2000004759-A (JP)
Title: Chemical applicator of radio control helicopter
Inventor: IWAMOTO MAMORU
IPC: A01M7/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of controlling spraying on a border line and improving an operation accuracy by possessing an automatic application control apparatus for automatically interrupting application when a helicopter comes off an application area and automatically restarting the application when the helicopter returns to the application area. SOLUTION: In this chemical applicator of a radio control helicopter for spraying a chemical in the air, the helicopter has an automatic application control apparatus, and when the helicopter reaches a border line 75 between an application area 76 and a nonapplication area 77 or when the helicopter comes off the application area 76, the application is automatically interrupted by detecting a signal sent from the border line 75 by a sensor, and the application is automatically restarted when the helicopter returns to the application area 76.  The sensor for the chemical applicator is preferably an optoelectronic switch sensor in which an optoelectronic switch apparatus 51 having a light emitting part and a light receiving part is fitted to the surface of the body of the helicopter, the light from the light emitting part is reflected by a reflecting plate 78 laid on the border line 75 of the application area 76 and the reflected light is detected by the light receiving part to interrupt or restart the application.
Patent JP-S6159100-A (JP)
Title: Roll over prevention device
Inventor: TAGAMI TAKESHI
IPC: F17C13/00
Filed: 1984-08-30
Abstract: PURPOSE:To prevent roll over phenomenon by making a suction position for mixing to be in the vicinity of a layer boundary formed on a storage basin and performing mixing on the layer boundary gradually, and repeating the small roll over phenomenon. CONSTITUTION:When a mixing pump 12 is driven, the liquid of the upper layer 14 of the lower direction a little from a layer boundary 13 is sucked to be discharged to the lower portion of the lower layer 15, and the upper layer 14 is gradually mixed from the vicinity of the layer boundary 13. When the vicinity of the layer boundary 13 is mixed, new layer boundary is formed, and with the movement of the layer boundary, a suction pipe 8 is moved so that the suction position becomes a little lower of the layer boundary. By repeating this mixing means, small roll over phenomenon limited in the vicinity of the layer boundary is generated repeatedly, and mixing is progressed over the liquid gradually.
Patent JP-H0349506-A (JP)
Title: Linear motor type conveyor
Inventor: MURASE KIMIHIRO
IPC: B60L13/03
Filed: 1989-07-13
Abstract: PURPOSE:To prevent a control malfunction from occurring by monitoring the states of all detectors, and judging which linear motor may be controlled by considering the position of the detector and a traveling direction when an output signal of any one detector is varied. CONSTITUTION:The position of a slider 2 which travels on rails 1 is detected by a detector 5, and power is supplied to a linear motor 3 by opening or closing a switch 4 in response thereto. All the states of the detectors 5 are monitored by a controller 6, and when an arbitrary one of the detectors 5 is varied at its output, which of the switches 4 is opened or closed is judged by considering the position of the varied detector and the traveling direction of the slider 3, the switch 4 is opened or closed according to it to control the speed of the slider 2.
Patent JP-H1120766-A (JP)
Title: Bicycle
Inventor: NAKAMURA HITOSHI
IPC: B62K15/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To make compact an outline without bending an handle stem. SOLUTION: A bicycle is provided with a head tube 18 installed at the front wheel 14 side end part of a top tube 12, a handle stem 22 which is installed rotatably on the head tube 18 and at the top end of which right and left handle bars 20 are formed, and a front fork 24 which is installed at the lower end of the handle stem 22 so that it is extended downwards and holds a front wheel 14 between the lower ends. An inner wheel member 54 is installed rotatably in the head tube 18, and the front forks 24 are formed with linear pipe bodies and installed inside the inner wheel member in parallel with each other. Also, a pair of handle stems 22 are installed independently from each other for each of the right and left handle bars 20, and fixedly inserted into the front forks 24 so that they can be extended and retracted and also rotated.  In addition, this bicycle is provided with an extension and retraction control mechanism 58 which regulates or cancels the regulation of the extension and retraction of the handle stem from the front forks 24 and a rotating regulating mechanism 66 which regulates or cancels the regulation of the rotation of the handle stem 22.
Patent JP-S57104918-A (JP)
Title: Range finder camera incorporating macrolens
Inventor: NAGASAKA WATARU
IPC: G03B15/00
Filed: 1980-12-22
Abstract: PURPOSE:To realize the accurate framing and range finding, by incorporating a close-up frame projector into a range finder camera incorporating a macrolens, carrying out the projection with the projector to display the photographing range and also using the projector as a simple range finder. CONSTITUTION:In the close-up photography, the light given from a light source lamp 5 passes through a frame mask 6 and a lens 7 to project a frame 9 to a subject 8. The photographing range is displayed by the frame 9, and at the same time a correct distance is displayed in accordance with the state of the frame 9. For the handling of this camera, the camera body is held by a right hand and a macrophotography changeover lever 3 is set at the macrophotography. Then the 7th stroke of a shutter button 4 is pushed by the right forefinger to turn on the lamp 5. The lamp 5 is turned off by pushing the 2nd stroke with the same forefinger. Thus the shutter works to complete the projection.
Patent JP-H05222852-A (JP)
Title: Sales stand of vertically telescopic type
Inventor: SATSUKAWA TOYOJI
IPC: A47F5/10
Filed: 1992-06-17
Abstract: PURPOSE:To make a sales stand extensible to facilitate its transportation and storage by combining the upper body of the sales stand for the sale on the road with the lower body thereof in such a manner that a space for the sales work is provided therein and the upper body can slide over the lower body, thereby enabling the upper body to vertically move. CONSTITUTION:An upper body 2 is combined with a lower body 3 so as to provide a work space for the sales therein in such a manner that the body 2 can vertically slide over the body 3, in which a feed screw mechanism is employed and the lower part of said mechanism is mounted to an upper plate so as to be rotatably held by a bearing, so that lifting power is transmitted to the body 2. A sprocket 22 is attached to an intermediate plate 21 which is vertically moved by the rotation of a feed screw member 13. By operating a manual handle to vertically move the sprocket 22, the body 2 can be lifed. A roller unit 25 is caused to slide on a guide rod 18A to smoothly drive the body 2. By this method, a sales stand 1 can be extensible vertically and the body 2 can be contracted to facilitate the transportation and storage thereof.
Patent JP-H10329661-A (JP)
Title: Water jetting device of car washer glove
Inventor: KOZAMA HIDEYA
IPC: A47L13/18
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To wash a car with a small amount of water and minimize the wetting or contaminating of the jacket, trousers or shoes of a person washing the car in the car washing by forming a car washer glove into a two-layer structure consisting of inner and outer layers, supplying water between the two layers, and jetting the water through an outflow port provided on the outer layer to wash the car. SOLUTION: This glove has two-layer structure formed of an outer layer glove part 2 consisting of a water impermeable material and an inner layer glove part 3, the outer layer glove part 2 on the back side of hand has a connecting means connectable with a water hose 6, and the function of a flow regulating valve 10 is imparted to the connecting structure. A plurality of outflow ports are formed on the palm part and finger part of the outer layer glove part 2, tap water is introduced between the outer layer glove part 2 and the inner layer glove part 3 through the hose 6, and the water is jetted out through the outflow ports so that a car can be washed.
Patent JP-S6161695-A (JP)
Title: Activated sludge treatment
Inventor: SHIRAISHI TORAO
IPC: C02F3/12
Filed: 1984-08-30
Abstract: PURPOSE:To prevent bulking phenomena by adding poly-ferric sulfate in some position till the neighborhood of an inflow port of precipitator from the neighborhood of an outflow port of aeration tank. CONSTITUTION:In some position till the region (neighborhood of an inflow port of precipitator) contg. area keeping the fluidizing state before the water to be treated which is flowed into the precipitator is made approximately to the stationary state in the precipitator from the position (neighborhood of an outflow port of aeration tank) forming the flow wherein the water to be treated is not circulated in the aeration tank and flowed out from an outlet of the aeration tank, 500-1,000pprm poly-ferric sulfate is firstly added to the returned sludge water and the returned sludge is made to a round and if neces sary, <=100ppm poly-ferric sulfate is added to waste water flowed therein.
Patent JP-S6171333-A (JP)
Inventor: RUUTOBUITSUHI BAUAA
IPC: F16C29/00
Filed: 1985-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6161667-A (JP)
Title: Apparatus for forming protective layer by photoresist
Inventor: NISHI YASUO
IPC: B05C1/02
Filed: 1984-08-31
Abstract: PURPOSE:To form easily a thick-walled and smooth protective layer in a short time by forming ruggedness on the outer peripheral surface of an elastic coating roll in a coating mechanism of a photoresist. CONSTITUTION:A protective layer forming apparatus is provided with a resin coating mechanism, a heating mechanism consisting of a far-infrared lamp 70, and a resin curing mechanism consisting of a UV lamp 60. Ruggedness such as notches is formed on the elastic coating roll 52 of the resin coating mechanism, and the surface of a material to be coated 10 such as an ID card is coated with a larger amt. of resin than the amt. coated with a conventional flat roll while keeping the ruggedness corresponding to the ruggedness of the roll 52. Since the viscosity of the resin is lowered with the heat by the irradiation of the far-infrared lamp 70 at the succeeding stage, a leveling effect is enhanced, and the resin is flattened in a short time. The resin is then cured in a smooth state by the UV rays irradiated from the UV lamp 10 at the succeeding stage.
Patent JP-S6242546-A (JP)
Title: Ceramic package
Inventor: HIDAKA NORIO
IPC: H01L23/04
Filed: 1985-08-20
Abstract: PURPOSE:To remove the position displacement of input-output terminals, and to reduce the number of parts by forming the input-output terminals and a metallized layer for loading a semiconductor chip onto the same ceramic substrate and shaping a grounding block to one part of a copper block. CONSTITUTION:A metallized layer 20 for loading a semiconductor chip 19 and an input terminal 13 section and an output terminal 14 section with laminated sections are shaped to a ceramic substrate 12. The substrate 12 is formed to a H shape, and recessed sections 12a are shaped at a central section. According to such constitution, the terminal 13 and the terminal 14 are arranged on the same line as the chip 19 loaded on the layer 20, thus removing the positional displacement of the input-output terminals and the positional displacement of the loading of the chip 19. Source wires 16 and 18 for the chip 19 are connected to a copper block 11. Consequently, grounding impedance can be reduced. The substrate 12 is shaped in H-shaped structure in which the recessed sections 12a are formed, thus minimizing the number of component parts.
Patent JP-S57107319-A (JP)
Title: Tyre transfer equipment
Inventor: ISHIJIRO OSAMU
IPC: B65G59/02
Filed: 1980-12-22
Abstract: PURPOSE: To improve safety and labor saving by making up an equipment in such a manner that a tyre carrying cart is lifted up to a height of a transfer conveyor by an elevation means and joining a tyre bead member with a tyre transverse feed means to shift it onto the transfer conveyor, thereby reducing manual jobs.  
     CONSTITUTION: With a tyre carrying cart U put on a fork 16a of a cart elevation means 4, the means 4 is lifted up. When a top tyre T is raised up to a position of a transfer conveyor 1, a photoelectric detector not illustrated in the drawing detects that to interrupt the elevation means 4. At this time, the second tyre T is pressed on a brake means not illustrated in the drawing and fixed thereon. By a downward movement of links 31, 32 made by a hydraulic cylinder 35 and turning of a rotary arm 29, a coupling means 34 is joined with a bead of the tyre T to shift it onto a conveyor belt 1. Then the elevation means 4 is lifted up again to manage the second in like manner. Thus, a manual job may be eliminated, thereby improving safety and labor saving. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5885890-A (JP)
Title: 1-dethia-1-oxa-3-cephem derivative and its preparation
Inventor: SUGIYAMA ISAO
IPC: C07D505/00
Filed: 1981-11-16
Abstract: NEW MATERIAL:A compound shown by the formulaI(R1 is H or OH; R2 is a nitrogen-containing heterocyclic group which may have substituent group) and its nontoxic salt. EXAMPLE:7alpha-Methoxy-7beta [D-2-(6,7-dihydroxy-4-oxo-4H-1-benzopyran-3-carboxamido )-2-phenylacetamido]-3-[5-( 1-methyltetrazolyl )thiomethyl]-1-dethia-oxa-3- cephem-4-carboxylic acid. USE:An antibacterial agent. Having improved action especially on Gram-positive bacteria. PROCESS:A compound shown by the formula II or its salt is reacted with a compound shown by the formula III or its reactive derivative in an inert solvent in the presence of absence of a silylating agent at -50-50 deg.C, to give a compound shown by the formulaI.
Patent JP-S6074775-A (JP)
Title: Binary-coding method of picture processing device
Inventor: YASUI SATOSHI
IPC: H04N19/00
Filed: 1983-09-29
Abstract: PURPOSE:To prevent the binary-coding of an undesired part by comparing and discriminating a threshold value level and a video signal so as to binary-code the video signal in converting the signal into a binary signal. CONSTITUTION:The video signal A changing continuously is inputted to a comparator 1 and after the signal is compared and discriminated with a set threshold value level B', a desired binary-coding signal C' is outputted. An optional function comprising horizontal and vertical components is generated in synchronizing with horizontal and vertical synchronizing signals X, Y and the threshold value level B' changing continuously in response to the video signal A is set by synthesizing the optical function comprising the horizontal and vertical components. Thus, the binary-coding of an undesired part due to an unnecessary picture and shading development of each video signal not to be binary-coded is prevented.
Patent JP-H0626086-A (JP)
Title: Nozzle of sanitary washing device
Inventor: ARAKAWA MASAFUMI
IPC: E03D9/08
Filed: 1992-07-09
Abstract: PURPOSE:To easily draw out a nozzle main body from a nozzle holder. CONSTITUTION:A nozzle main body 14 is inserted and installed in a nozzle holder 10, and energized in the retreating direction by a return spring 28. A magnet 30 is provided on the forward end of the nozzle main body 14. At the time of drawing out the nozzle main body 14, a member such as a driver or the like is brought into contact with the forward end of the nozzle main body 14 and attracted by the magnetic force to draw out the nozzle main body 14. Accordingly, the nozzle main body 14 can be cleaned very easily.